82823897016 has 96 divisors (see below), whose sum is σ = 256404526560. Its totient is φ = 23659831296.

The previous prime is 82823896943. The next prime is 82823897017. The reversal of 82823897016 is 61079832828.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82823897017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3957556 + ... + 3978428.

It is an arithmetic number, because the mean of its divisors is an integer number (2670880485).

Almost surely, 2^82823897016 is an apocalyptic number.

It is an amenable number.

82823897016 is an abundant number, since it is smaller than the sum of its proper divisors (173580629544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82823897016 is a wasteful number, since it uses less digits than its factorization.

82823897016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28765 (or 28758 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The spelling of 82823897016 in words is "eighty-two billion, eight hundred twenty-three million, eight hundred ninety-seven thousand, sixteen".